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Flow Chart of Troubleshooting
10-27
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10-1-6 : Abnormal Camera operation
1) Camera operation
Drive Camera
C621,C622,C623
C607,C624
C629
C639,C639
output Exist?
Check U608, U605,U610,U615,U613
Enable pin
and neighboring circuit
N O
Check Frequency
R708 = 24MHz
R706 = 48Mhz?
Y E S
N O
Check UCP800
Y E S
HDC701 pin16,18
output = exist?
N O
Check UCP800
Y E S
E N D
Hardware failed?
Y E S
Black display?
N O
Check Auto shutter
Replace HEA701.
Is it still unnormal?
Y E S
N O
N O
Check Camera function
Summary of Contents for I8510
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